The EBC S4 kit pairs low dust Redstuff ceramic pads with fine slotted USR sport rotors and includes caliper lube for the front axle. It is a direct fit upgrade over the OE brakes with no modification required, combining stronger stopping power with a cleaner rotor face.
| Type | Stage 4 brake pad and rotor kit |
| Position | Front |
| Pad Compound | EBC Redstuff |
| Rotor | EBC USR Slotted rotor |
| Kit Contents | Brake pads, rotors, caliper lube |
| Part Number | S4KF1085 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2006 | BMW | 325i | Base |
| 2001-2005 | BMW | 325xi | Base |
| 2000 | BMW | 328Ci | Base |
| 1999-2000 | BMW | 328i | Base |
| 2001-2002 | BMW | Z3 | Coupe |
| 2001-2002 | BMW | Z3 | M Coupe |
| 2001-2002 | BMW | Z3 | M Roadster |
| 1999-2002 | BMW | Z3 | Roadster |
| 2003-2005 | BMW | Z4 | 2.5i |
| 2003-2005 | BMW | Z4 | 3.0i |
| 2006 | BMW | Z4 | Coupe 3.0si |
| 2006 | BMW | Z4 | M Coupe |
| 2006 | BMW | Z4 | M Roadster |
| 2006 | BMW | Z4 | Roadster 3.0i |
| 2006 | BMW | Z4 | Roadster 3.0si |
